v0.5.0 - Improvements

New:

• popover navigation can be defined with a template

"<div class='popover tour'>
    <div class='arrow'></div>
    <h3 class='popover-title'></h3>
    <div class='popover-content'></div>
    <div class='popover-navigation'>
        <button class='btn btn-default' data-role='prev'>« Prev</button>
        <span data-role='separator'>|</span>
        <button class='btn btn-default' data-role='next'>Next »</button>
        <button class='btn btn-default' data-role='end'>End tour</button>
    </div>
</div>"

• template option now accepts either a String or a Function
• TravisCI support
• new customizable storage system
• reflex option ends the tour on last step
• code optimizations

Fixed:

• don't destroy popover that doesn't exist
• prevent prev and next to be executed if tour ended